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Substance Name: Methionine sulfoximine
RN: 1982-67-8
InChIKey: SXTAYKAGBXMACB-UHFFFAOYSA-N

Classification Code

  • Reproductive Effect

Molecular Formula

  • C5-H12-N2-O3-S

Molecular Weight

  • 180.2268
 
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Names and Synonyms

Name of Substance

  • Methionine sulfoximine

MeSH Heading

  • Methionine sulfoximine

Synonyms

  • 2-Amino-4-(S-methylsulfonimidoyl)butanoic acid
  • AI3-62723
  • CCRIS 5096
  • DL-Methionine-DL-sulfoximine
  • EINECS 217-845-8
  • Methionine sulfoximine
  • Methionine-DL-sulfoximine, DL-
  • Methionine-RS-sulfoximine, L-

Systematic Names

  • 2-Amino-4-(S-methylsulphonimidoyl)butyric acid
  • Butanoic acid, 2-amino-4-(S-methylsulfonimidoyl)-
  • Methionine sulfoximine
  • Sulfoximine, S-(3-amino-3-carboxypropyl)-S-methyl-, DL-

Registry Numbers

CAS Registry Number

  • 1982-67-8

Other Registry Numbers

  • 2676-35-9
  • 407-40-9
  • 63038-25-5

System Generated Number

  • 0001982678

Structure Descriptors

InChI

1S/C5H12N2O3S/c1-11(7,10)3-2-4(6)5(8)9/h4,7H,2-3,6H2,1H3,(H,8,9)

InChIKey

SXTAYKAGBXMACB-UHFFFAOYSA-N

Smiles

S(=O)(=N)(CCC(C(=O)O)N)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 218mg/kg (218mg/kg)   Proceedings of the Society for Experimental Biology and Medicine. Vol. 94, Pg. 12, 1957.
mouse LD50 intravenous 100mg/kg (100mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#03652,